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ARC PLASMA BURNER
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Striking a main arc between plasma and metal workpiece - using an auxiliary alternating current circuit
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EQUIPMENT FOR PLASMA PROCESSING OF ELECTRICAL CONDUCTING MATERIALS AND THEIR OPERATING PROCEDURES
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NON-MELTING ELECTRODE FOR ARC PROCESSING IN OXYGEN ATMOSPHERES
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ELECTRODE ASSEMBLY OF A PLASMATRON
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NON-MELTING ELECTRODE FOR ARC PROCESSES AND METHOD OF MANUFACTURING THEREOF
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PROCESS AND EQUIPMENT FOR PLASMA WORKING OF ELECTRICALLY CONDUCTIVE MATERIALS
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Pulsed arc welding power system - with thyristor shunting smoothing choke
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MANUFACTURING PROCESS FOR ELECTRODE UNITS OF PLASMA TORCHES
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Liquid metal stream supply - installation contg connected cylindrical chambers linked to liquid metal containers
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Electrode advancing mechanism - for plasmatron
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